B Persian Guitar Scale
Guitar scale in Drop D tuning — fretboard diagram
B Persian in Drop D — Notes and Intervals
The B Persian scale is an exotic and highly symmetrical scale that evokes an authentic Middle Eastern atmosphere. On Guitar, it contains the notes B, C, D#, E, F, G, A#. Its dense semitones and wide intervals create a winding, hypnotic melodic path that sounds both ancient and mystical. Commonly used in Middle Eastern, Film Scores, Metal, Ambient. Notable players include Nusrat Fateh Ali Khan, Buckethead. Use over sustained root notes or drones. Works best in modal, non-functional harmony where the exotic intervals can breathe.
Notes: B, C, D#, E, F, G, A#
Intervals: 1P, 2m, 3M, 4P, 5d, 6m, 7M
Degrees: 1 b2 3 4 5 b6 7
Formula: H-WH-H-H-W-WH-H
Number of notes: 7
Tuning: Drop D (D-A-D-G-B-E)
About Drop D Tuning
Drop D tuning lowers the 6th string from E to D, giving you instant access to heavy power chords with a single finger. This deceptively simple change opens up a world of heavier riffs, deeper bass notes, and new chord voicings that are impossible in standard tuning. The low D string creates a powerful foundation for rhythm playing while keeping the rest of the fretboard familiar.
Drop D is one of the most versatile alternate tunings in modern music. From the crunchy riffs of grunge and alternative rock to the thunderous breakdowns of metal, this tuning has shaped the sound of countless iconic songs. It's also surprisingly useful for fingerpicking and acoustic arrangements where you need a deep bass drone.
Notable artists: Foo Fighters, Soundgarden, Rage Against the Machine, Tool, Killswitch Engage
Best for: Power chords, heavy riffs, drop-tuned metal rhythm, and acoustic arrangements with a deep bass drone
Musical Character
Dense with semitones and wide intervals that create a winding, serpentine melodic path. Its high symmetry gives it a meditative, 'orbiting' quality.